#include <iostream>

using namespace std;

int main() {
  int nums[10] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
  for (int i = 0; i != 10; ++i) {
    cout << nums[i] << " ";
  }
  cout << endl;
  return 0;
}